HELLO everyone, i know we can download application by dfu, can we download bootloader and softdevice by dfu??
if you know, please tell me, thank you
ok,with you help, i see , but i try to use SDK12.2.0 ANCS project,upload to nrf51822.it can't start.no advertise.and i debug, it not go in main
Make sure that you have flashed the correct SoftDevice (S132 v3) before you flash the application.
i download 130
my device is nrf51822,i download S130(this is in SDK12.2.0 \components\softdevice\s130\hex),and then download ANCS application.it can't advertising...
you say s132,then i download the S132,and i can't download ANCS application.
Sorry, I assumed nRF52 for some reason. S130 v2.01 should be the correc SoftDevice. Do you erase the chip before you program the SoftDevice?
What hardware are you using (which DK version or chip version if you have custom hardware)?
